SKF 21311EK Bearing
SKF 21311EK Bearing , SKF bearing , SKF 21311EK Applications , SKF bearings Retail
d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
b - 6 mm
d2 - 72,7 mm
r1 min. - 2 mm
r2 min. - 2 mm
D1 - 96,2 mm
K - 3 mm
da min. - 66 mm
Da max. - 109 mm
ra max. - 2 mm
Weight - 1,7 Kg
Basic dynamic load rating (C) - 156 kN
Basic static load rating (C0) - 166 kN
Fatigue load limit (Pu) - 18,6
Reference speed - 5600 r/min
Limiting speed - 7500 r/min
Calculation factor (e) - 0,24
Calculation factor (Y0) - 2,8
Calculation factor (Y1) - 2,8
Calculation factor (Y2) - 4,2
Size:55 mm * 120 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-03-05
2011-11-19
2012-08-09
2013-05-04
2014-01-31
2014-11-06
2015-08-17
2016-05-30
2017-03-20
2018-01-13
2018-11-18
2019-09-30
2020-08-14
2021-07-07
2022-06-03
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